APA (7th ed.) Citation

Gall, N., & Mayorga Alba, E. (1987). Brazil and Peru: Social and economic effects of petroleum development. International Labour Office.

Chicago Style (17th ed.) Citation

Gall, Norman, and Eleodoro Mayorga Alba. Brazil and Peru: Social and Economic Effects of Petroleum Development. Geneva: International Labour Office, 1987.

MLA (8th ed.) Citation

Gall, Norman, and Eleodoro Mayorga Alba. Brazil and Peru: Social and Economic Effects of Petroleum Development. International Labour Office, 1987.